void __page_table_check_zero(struct page *page, unsigned int order);
void __page_table_check_pte_clear(struct mm_struct *mm, pte_t pte);
void __page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd);
-void __page_table_check_pud_clear(struct mm_struct *mm, unsigned long addr,
- pud_t pud);
+void __page_table_check_pud_clear(struct mm_struct *mm, pud_t pud);
void __page_table_check_pte_set(struct mm_struct *mm, unsigned long addr,
pte_t *ptep, pte_t pte);
void __page_table_check_pmd_set(struct mm_struct *mm, unsigned long addr,
__page_table_check_pmd_clear(mm, pmd);
}
-static inline void page_table_check_pud_clear(struct mm_struct *mm,
- unsigned long addr, pud_t pud)
+static inline void page_table_check_pud_clear(struct mm_struct *mm, pud_t pud)
{
if (static_branch_likely(&page_table_check_disabled))
return;
- __page_table_check_pud_clear(mm, addr, pud);
+ __page_table_check_pud_clear(mm, pud);
}
static inline void page_table_check_pte_set(struct mm_struct *mm,
{
}
-static inline void page_table_check_pud_clear(struct mm_struct *mm,
- unsigned long addr, pud_t pud)
+static inline void page_table_check_pud_clear(struct mm_struct *mm, pud_t pud)
{
}
}
EXPORT_SYMBOL(__page_table_check_pmd_clear);
-void __page_table_check_pud_clear(struct mm_struct *mm, unsigned long addr,
- pud_t pud)
+void __page_table_check_pud_clear(struct mm_struct *mm, pud_t pud)
{
if (&init_mm == mm)
return;
if (&init_mm == mm)
return;
- __page_table_check_pud_clear(mm, addr, *pudp);
+ __page_table_check_pud_clear(mm, *pudp);
if (pud_user_accessible_page(pud)) {
page_table_check_set(pud_pfn(pud), PUD_SIZE >> PAGE_SHIFT,
pud_write(pud));